code: def transform(node, ctx):
      return SliceTransformer(ctx).visit(node)
  
file_path: DALI/dali/python/nvidia/dali/_autograph/converters/slices.py
imports: import gast
  from nvidia.dali._autograph.core import converter
  from nvidia.dali._autograph.lang import directives
  from nvidia.dali._autograph.pyct import templates
label_desc: Use image node_id 1 for calling a global function with example usage: transform(node, ctx) and returns: SliceTransformer